14:21Specifications
- Brake Disc Thickness
- 45 mm
- Centering Diameter
- 290 mm
- Height
- 160 mm
- Minimum thickness
- 40 mm
- Outer Diameter
- 430 mm
- Fitting Position
- Front Axle
- Brake Disc Type
- Vented
- Bolt Hole Circle Ø
- 335
- Number of Holes
- 10
- Weight
- 36
Component Manufacturers
BPW(4 items)
BPW
0308835050
BPW
0308835057
BPW
308835050
BPW
308835057
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14:21
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A brake disc (rotor) is the metal disc that the brake pads clamp onto to slow the wheel.
When the pads press against the spinning disc, friction converts the vehicle's motion into heat, which the disc dissipates; commercial vehicle discs are large and heat-resistant for high loads and repeated braking.
Mounted at the wheel as part of a disc brake. Because braking is safety critical, discs and pads are inspected on schedule and replaced by axle set by a qualified technician.
Frequently asked questions
Does NCA1171.20 have compatible (OE) part numbers?
Yes — it is linked to 4 OE-compatible part number(s), shown in the compatible parts section above.